Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vikram Siberry

Pediatrics Physician in Austin, TX · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1538800305

Verified

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Registry record

Entity type Individual (Type 1)

Name Vikram Siberry

Sex Male

Practice address 4900 Mueller Blvd Ste 3k.032, Austin, TX, 78723

Phone (512) 324-0067

Enumeration date Apr 5, 2022

Last updated in NPPES Apr 5, 2022

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License BP10078879 (TX) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Vikram Siberry?

Vikram Siberry is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-05.